11. The first client/server architectures developed were file servers.

A. True
B. False

12. Centralized systems are more susceptible to security threats than client/server architectures.

A. True
B. False

13. Writing stored procedures takes less time than using Visual Basic or PowerBuilder to create an application.

A. True
B. False

14. Data processing logic includes such activities as data validation and identification of processing errors.

A. True
B. False

15. ODBC requires the specific driver.

A. True
B. False